$309 Cheap Flights from Atlantic City (ACY) to White Plains (HPN)

View $309 flight on Sat, Aug 30, 2025Opens in a new window

Popular airlines from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN)

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Cheap Flights from Atlantic City to White Plains (ACY-HPN)

Prices were available within the past 7 days and start at $309 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alternative airports near White Plains

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Average driving time to city center is 43 minutes. Flights from $430
JFK
John F. Kennedy Intl.
Average driving time to city center43 min
Flights from $430
Select flight to LaGuardia LGA. Cheapest option available. Average driving time to city center is 35 minutes. Flights from $412
LGA
LaGuardia
Cheapest
Average driving time to city center35 min
Flights from $412
Flights from Atlantic City (ACY) to White Plains (HPN)
Origin airport
Atlantic City Intl.
Destination airport
Westchester County
Distance
120 mi

Atlantic City to White Plains Flights

The cheapest times to fly from Atlantic City to White Plains

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlantic City to White Plains are during the month of . You can find some of the cheapest flights from Atlantic City to White Plains with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlantic City to White Plains

Sunday is one of the best days to book for cheap flights from Atlantic City to White Plains: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlantic City to White Plains

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlantic City to White Plains in 2025. You can also book with separate airlines for your outbound and return journeys, from $309 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlantic City to White Plains flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlantic City to White Plains airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN) cost?
Discover the latest flight deals from ACY to HPN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ACY to HPN?
The cheapest flights from ACY to HPN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ACY to HPN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ACY to HPN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN)?
You'll need to take a flight with a layover if you're traveling from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from ACY to HPN?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from ACY to HPN?
Consider traveling with Sun Country Airlines if you'd like to fly straight from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN) without any holdups. This carrier has the strongest track record for punctuality, with an on-time performance of 100%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN)?
Book a flight from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN) last-minute?
Booking your flight from ACY to HPN just before your getaway is usually more expensive. However, if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book an ACY to HPN flight and hotel package?
Booking an ACY to HPN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Atlantic City Intl. Airport (ACY) to Westchester County Airport (HPN)?
Typically, you can reschedule or cancel your ACY to HPN flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, go to our Customer Service portal.

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